American Goldfinch (Success)
Reading the Graph: Who do American Goldfinches try to displace? Recall a displacement is when one bird tries to dislodge another bird and it can be either successful or unsuccessful. The orange bars show displacements in which the American Goldfinch was successful and the blue bars show the displacements in which the American Goldfinch was unsuccessful. The length of each bar indicates the number of displacements and the species listed on the vertical axis are the species that the American Goldfinch tried to displace.
How successful are American Goldfinches in displacements?
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